CH167264A - Hand pump for atomizing liquids and for oiling. - Google Patents
Hand pump for atomizing liquids and for oiling.Info
- Publication number
- CH167264A CH167264A CH167264DA CH167264A CH 167264 A CH167264 A CH 167264A CH 167264D A CH167264D A CH 167264DA CH 167264 A CH167264 A CH 167264A
- Authority
- CH
- Switzerland
- Prior art keywords
- hand pump
- pump
- oiling
- handle
- hand
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N3/00—Devices for supplying lubricant by manual action
- F16N3/02—Devices for supplying lubricant by manual action delivering oil
- F16N3/04—Oil cans; Oil syringes
- F16N3/08—Oil cans; Oil syringes incorporating a piston-pump
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Mechanical Engineering (AREA)
- Reciprocating Pumps (AREA)
Description
Handpumpe znm Zerstäuben von Flüssigkeiten und zum Ölen. (xegenstand der vorliegenden Erfindung ist eine mit einer Hand zu tragen bestimmte Handpumpe zum Zerstäuben von Flüssigkeiten und zum Ölen. Dieselbe zeichnet sich dadurch aus, dass in die Ansaugleitung vor dem An saugventil ein Filter eingesetzt ist, und dass ein Handgriff zusammen mit einem Griffring des Austrittsrohres als Tragmittel für die Handpumpe dienen.
Zweckmässig bildet der Handgriff der Pum pe ein Ganzes mit dem Pumpenkörper.
Die Zeichnung veranschaulicht ein Aus führungsbeispiel des Erfindungsgegenstandes im Vertikalschnitt.
1 bezeichnet den Pumpenkörper, 2 den Pumpenzylinder und 3 das an dessen unterem Ende angebrachte Saugventil in Form einer Kugel. In die Saugleitung 4 ist vor dem Saug ventil 3 ein feines Drahtgeflecht 5 als Filter eingesetzt, um den Eintritt von Unreinigkeiten in den Pumpenzylinder zu verhindern. Ein Gewindenippel 6 klemmt das Metallgeflecht auf seinem Sitz fest, kann aber zur Reinigung des Filters samt letzterem entfernt werden. Dieser Filter hat den Vorteil, dass die Zer- stäuberdüse 7 bezw. das Öl-Spritzrohr 8 vor Unreinigkeiten geschützt sind.
Der Handgriff 9 bildet mit dem Pumpen körper I ein Stück. Dieser Handgriff und ein Griffring 10 des Austrittsrohres 11 der Hand pumpe, welche in der gleichen Ebene auf einander gegenüberliegenden Seiten des Zy linders 2 angeordnet sind, bilden bequeme Mittel zum Tragen der Handpumpe beim Ge brauch, indem man mit dem Mittel- und Ring finger den Handgriff und mit dem Zeigfinger den Griffring 10 erfasst, während der Daumen den Pumpenkolben 12 betätigt. Es hat sich nämlich in der Praxis herausgestellt, dass das Tragen der Pumpe, namentlich wenn der Be hälter voll ist, am Handgriff 9 allein sehr mühsam ist. Diesem Übelstand hilft das Tra gen der Pumpe am Handgriff 9 und am Ring griff 10 ab.
Je nach Umständen kann ein Austrittsrohr 11 mit Düse 7 zum Zerstäuben einer Flüssigkeit, z. B. Wasser, oder ein Aus trittsrohr 11 mit verjüngtem Ende 8 zum Aus spritzen von Schmieröl in den Pumpenkörper 1 eingesetzt werden. Beide Rohre besitzen einen Griffring 10.
Hand pump for atomizing liquids and for oiling. (The subject of the present invention is a hand pump intended to be carried with one hand for atomizing liquids and for oiling. The same is characterized in that a filter is inserted in the suction line in front of the suction valve, and that a handle together with a grip ring of the The outlet pipe serves as a support for the hand pump.
Appropriately, the handle of the Pum pe forms a whole with the pump body.
The drawing illustrates an exemplary embodiment of the subject invention in vertical section.
1 designates the pump body, 2 the pump cylinder and 3 the suction valve in the form of a ball attached to its lower end. In the suction line 4, a fine wire mesh 5 is used as a filter in front of the suction valve 3 to prevent the entry of impurities into the pump cylinder. A threaded nipple 6 clamps the metal mesh firmly in its seat, but can be removed to clean the filter together with the latter. This filter has the advantage that the atomizer nozzle 7 or the oil spray tube 8 are protected from impurities.
The handle 9 forms one piece with the pump body I. This handle and a handle ring 10 of the outlet pipe 11 of the hand pump, which are arranged in the same plane on opposite sides of the Zy Linders 2, form a convenient means of carrying the hand pump during use by fingering the middle and ring Handle and with the index finger grasped the grip ring 10, while the thumb actuates the pump piston 12. It has been found in practice that carrying the pump, in particular when the container is full, on the handle 9 alone is very tedious. This drawback helps the Tra gene of the pump on the handle 9 and on the ring 10 from.
Depending on the circumstances, an outlet pipe 11 with a nozzle 7 for atomizing a liquid, e.g. B. water, or an off pipe 11 with a tapered end 8 for spraying off lubricating oil in the pump body 1 are used. Both tubes have a grip ring 10.
Claims (1)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH167264T | 1933-05-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH167264A true CH167264A (en) | 1934-02-15 |
Family
ID=4419707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH167264D CH167264A (en) | 1933-05-09 | 1933-05-09 | Hand pump for atomizing liquids and for oiling. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH167264A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1033013B (en) * | 1952-02-09 | 1958-06-26 | Union Special Machine Co | Sewing machine, especially for sewing or closing bags |
US4869404A (en) * | 1987-11-23 | 1989-09-26 | American Wyott Corporation | Condiment pump |
DE112012002435B4 (en) | 2011-08-24 | 2022-11-17 | Aisin Corporation | Electromagnetic pump with a suction check valve having a disc-shaped filter element |
-
1933
- 1933-05-09 CH CH167264D patent/CH167264A/en unknown
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1033013B (en) * | 1952-02-09 | 1958-06-26 | Union Special Machine Co | Sewing machine, especially for sewing or closing bags |
US4869404A (en) * | 1987-11-23 | 1989-09-26 | American Wyott Corporation | Condiment pump |
DE112012002435B4 (en) | 2011-08-24 | 2022-11-17 | Aisin Corporation | Electromagnetic pump with a suction check valve having a disc-shaped filter element |
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